Graphene Archives - electroSome

Samsung’s New Transistor Structure using Graphene

Ligo George — Mon, 21 May 2012 14:10:44 +0000

Samsung Electronics has Developed a new Transistor Structure using Graphene to increase the possibilities of transistor in future, reported online by the journal Science, 17th May. The core R&D incubator for Samsung Electronics, Samsung Advanced Institute of Technology has developed new Graphene Transistor Device structure to hold the Moore’s law true for a decade. This research is regarded as […]

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‘Graphene Quilts’ To Cool High-Power GaN Devices

Ligo George — Mon, 14 May 2012 19:06:14 +0000

Gallium Nitride is a binary semiconductor commonly used in bright LEDs since 1990’s and used in wireless applications due to its high voltage operation and high efficiency operation. Since 2006 Graphene Transistors have been offered commercially. But like all other high power devices, the problem is to remove significant amount of dissipated heat which has […]

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Graphene Transistors to Replace Silicon

Ligo George — Fri, 17 Feb 2012 02:33:56 +0000

Researchers at Manchester University makes a new footprint in the field of transistors. They developed a technique for improving the ON-OFF ratio of Graphene transistors. The newly developed Graphene transistors might replace silicon in computer chips. The main benefit of using Graphene for making transistors is that, we can scale down size of transistors to 10-15 atom across. Thus […]

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